Tx rx offset. Hello

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M6MKF
Posts: 6
Joined: Wed Mar 31, 2021 11:14 am

Tx rx offset. Hello

Post by M6MKF »

Hi.
I wonder if any body can help.
I have my pi star set up enough to see its conected to the DMR dashboard. It is where I need it to be but my radio will not connect. The pi star is getting some of my tx but I can't hear any thi ng from it.
Is it the offset? If it is how can I resolve it?
I do nt have an sdr so I can't sort it that way and I certainly don't have the necessary equipment to sort it that way.
This is 2 weeks since I bought it.
I do have an openspot but did not have problems with that.
Thanks
Chris.
M6MKF.
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G8SEZ
Posts: 553
Joined: Fri Apr 13, 2018 8:26 pm

Re: Tx rx offset. Hello

Post by G8SEZ »

Google for mmdvmcal and then SSH in and follow the instructions.
--

Brian G8SEZ
M6MKF
Posts: 6
Joined: Wed Mar 31, 2021 11:14 am

Re: Tx rx offset. Hello

Post by M6MKF »

Thanks I'll give it a try when I get in from work.
M6MKF
Posts: 6
Joined: Wed Mar 31, 2021 11:14 am

Re: Tx rx offset. Hello

Post by M6MKF »

thanks for your help. :D
M6MKF
Posts: 6
Joined: Wed Mar 31, 2021 11:14 am

Re: Tx rx offset. Hello

Post by M6MKF »

I seem to be getting into the pi star now as I can see that the BER is near enough 0 but I can't hear anything from it.
Do you have any suggestions?
M6MKF
Posts: 6
Joined: Wed Mar 31, 2021 11:14 am

Re: Tx rx offset. Hello

Post by M6MKF »

thanks .
i didnt think it would be this much of a carry on .
my openspot was easier.
M6MKF
Posts: 6
Joined: Wed Mar 31, 2021 11:14 am

Re: Tx rx offset. Hello

Post by M6MKF »

Its a simplex pi star
am using TG 9
and i do have an analogue radio so i will check the output on that.
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